package ooday05;
//
public class StaticFinalDemo {
  public static void main(String[] args) {
        System.out.println(loo.PI);
        System.out.println(loo.COUNT);
        loo.num=6;
        System.out.println(loo.num);

    }
}
class loo{
    public static int num=1;
    public static final int COUNT=5;
    public static final double PI=3.1415;
}
